Unicode / social fonts
Underline text generator
An underline that travels with the characters.
Processed in your browser — nothing is uploaded
U+0332 after each character.
Last reviewed 2026-09-10.
FAQ
Questions, answered
Is it an HTML underline?
No. It is a combining glyph. HTML <u> is cleaner on the web.
Double underline?
Not in this tool.
Does my text leave the browser?
No. The underline generator runs in JavaScript on this page. Your paste is not uploaded.
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